Trading is my only job for a long time but I exclusively trade options only since 2013, so I am relatively new to this game. I do simple directional bets, long or short. Spread only if I leg into them while managing the trade.90% or more is the number I get in ThinkorSwim, I like to stay on the safe side for now and this is what I consider relatively safe for me. It might change in the futur, will see.
What about you, would you do those ones without spreading it ?
If you can get 90% directional correct (including timing) you are much much better than I.
By the way I am just a small mom and pop retail options trader.
Good luck.